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Dong-U Lee
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Accuracy-guaranteed bit-width optimization
DU Lee, AA Gaffar, RCC Cheung, O Mencer, W Luk, GA Constantinides
IEEE Transactions on Computer-Aided Design of Integrated Circuits and …, 2006
2682006
A hardware Gaussian noise generator using the Box-Muller method and its error analysis
DU Lee, JD Villasenor, W Luk, PHW Leong
IEEE transactions on computers 55 (6), 659-671, 2006
2072006
Reconfigurable acceleration for Monte Carlo based financial simulation
GL Zhang, PHW Leong, CH Ho, KH Tsoi, CCC Cheung, DU Lee, ...
Proceedings. 2005 IEEE International Conference on Field-Programmable …, 2005
1322005
A hardware Gaussian noise generator using the Wallace method
DU Lee, W Luk, JD Villasenor, G Zhang, PHW Leong
IEEE Transactions on Very Large Scale Integration (VLSI) Systems 13 (8), 911-920, 2005
1312005
Energy-efficient image compression for resource-constrained platforms
DU Lee, H Kim, M Rahimi, D Estrin, JD Villasenor
iEEE Transactions on image Processing 18 (9), 2100-2113, 2009
1272009
A Gaussian noise generator for hardware-based simulations
DU Lee, W Luk, JD Villasenor, PYK Cheung
IEEE Transactions on Computers 53 (12), 1523-1534, 2004
1222004
Ziggurat-based hardware Gaussian random number generator
G Zhang, PHW Leong, DU Lee, JD Villasenor, RCC Cheung, W Luk
International Conference on Field Programmable Logic and Applications, 2005 …, 2005
972005
Optimizing hardware function evaluation
DU Lee, AA Gaffar, O Mencer, W Luk
IEEE Transactions on Computers 54 (12), 1520-1531, 2005
922005
Hierarchical segmentation schemes for function evaluation
DU Lee, W Luk, J Villasenor, PYK Cheung
Proceedings. 2003 IEEE International Conference on Field-Programmable …, 2003
912003
Hardware generation of arbitrary random number distributions from uniform distributions via the inversion method
RCC Cheung, DU Lee, W Luk, JD Villasenor
IEEE transactions on very large scale integration (VLSI) systems 15 (8), 952-962, 2007
872007
Minibit: bit-width optimization via affine arithmetic
DU Lee, AA Gaffar, O Mencer, W Luk
Proceedings of the 42nd annual Design Automation Conference, 837-840, 2005
842005
Hardware implementation trade-offs of polynomial approximations and interpolations
DU Lee, R Cheung, W Luk, J Villasenor
IEEE Transactions on computers 57 (5), 686-701, 2008
772008
A flexible hardware encoder for low-density parity-check codes
DU Lee, W Luk, C Wang, C Jones
12th Annual IEEE Symposium on Field-Programmable Custom Computing Machines …, 2004
712004
Hierarchical segmentation for hardware function evaluation
DU Lee, RCC Cheung, W Luk, JD Villasenor
IEEE Transactions on Very Large Scale Integration (VLSI) Systems 17 (1), 103-116, 2008
592008
A hardware Gaussian noise generator for channel code evaluation
DU Lee, W Luk, J Villasenor, PYK Cheung
11th Annual IEEE Symposium on Field-Programmable Custom Computing Machines …, 2003
482003
Non-uniform segmentation for hardware function evaluation
DU Lee, W Luk, J Villasenor, PYK Cheung
Field Programmable Logic and Application: 13th International Conference, FPL …, 2003
462003
Energy-optimized image communication on resource-constrained sensor platforms
DU Lee, H Kim, S Tu, M Rahimi, D Estrin, JD Villasenor
Proceedings of the 6th international conference on Information processing in …, 2007
422007
A flexible architecture for precise gamma correction
DU Lee, RCC Cheung, JD Villasenor
IEEE Transactions on Very Large Scale Integration (VLSI) Systems 15 (4), 474-478, 2007
382007
A bit-width optimization methodology for polynomial-based function evaluation
DU Lee, JD Villasenor
IEEE Transactions on Computers 56 (4), 567-571, 2007
382007
Inversion-based hardware gaussian random number generator: A case study of function evaluation via hierarchical segmentation
DU Lee, RCC Cheung, JD Villasenor, W Luk
2006 IEEE International conference on field programmable technology, 33-40, 2006
312006
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